oh...they jaust have their smile only on the boxes, but inside..they could cry or even be serious, or just smile anyway....but if woman lies on the man's it seems to be smth about upset situation, so they're unhappy, perhaps((((

when we're listening to a very, very boring story told by relatives/friends (e.g. "Did I tell you how I and Jon first met? No? Just 14 times? Ahh, I'm pretty sure you forgot it already, so let me tell you once more...") and we're nodding, slumbering, and then peacefully sleeping, but NOBODY will ever notice, because we've got boxes!